. >>> well, still ahead at 6:00, on the hot seat, rupert murdoch testifying about the phone hacking scandal, but a protestor steals the show. >>> why the fda is putting certain apps under the microscope. >> can you really reduce your risk of developing alzheimer's disease? the smallng cha that have big benefits. we're back in two minutes. it's really delicious, mom. it's not too well done? nope. but it is a job well done. what are you reading, sweetie? her diary. when you're done, i'd love some feedback. sure. your mom and i read that thing cover-to-cover. loved it. thanks. would you mind if i cut the lawn this weekend? only if you let me talk to your mother on the phone for hours on end. done. [ male announcer ] u-verse brings peace to the family. at&t u-verse lets you record four shows at once from any room and play them back on any tv. get u-verse tv for only $29 a month for 6 months. in the network, everyone can get along. >>> a police officer told "bay area news" that they have made two arrests in the murder and burning of a woman in oakland's rock ridge neighborhood last week. you mig